(x)(x2)+(−4)(x2)+−16x+4
=x3+−4x2+−16x+4
Answer:
=x3−4x2−16x+4
This is what I got hope its helpful
110/11 is essentially 110 divided by 11. Therefore, 110 divided by 11 is 10/1, which equals 10.
That is 1.48 boy(s) to 1 girl. Lol....
Answer:
85 + z <= x <= 255 + z
Step-by-step explanation:
An inequality system will be given by a lower limit and an upper limit, therefore it is only necessary to raise an equation for each case, h being the hours worked and z the extra money you can earn by delivering the pizzas:
For the lower limit:
8.5 * h + z, knowing that in this case it is 10 hours.
85 + z would be the lower limit value
For the upper limit:
8.5 * h + z, knowing that in this case it is 30 hours.
225 + z would be the upper limit value
Therefore the inequality system would be as follows, let x be the money earned:
85 + z <= x <= 255 + z
Which means that the money earned will be determined by the previous inequality.
